The valves amongst the atria and ventricles are called the atrioventricular valves. Between the proper atrium and the proper ventricle is definitely the tricuspid valve. The tricuspid valve has 3 cusps,[22] which connect to chordae tendinae and a few papillary muscles named the anterior, posterior, and septal muscles, soon after https://ralphz456pnl6.blogspothub.com/profile